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1 Pato, Mauricio Porto Pseudo-Hermitian Random Matrices I13074 2024 eBook  
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TitlePseudo-Hermitian Random Matrices
Author(s)Pato, Mauricio Porto
PublicationCham, 1. Imprint: Springer 2. Springer Nature Switzerland, 2024.
DescriptionXVII, 178 p. 58 illus., 49 illus. in color : online resource
Abstract NoteThis book is a comprehensive guide to pseudo-Hermitian random matrices, their properties, and their role in many models that are relevant to physical processes. The book starts by showing how the concept of pseudo-Hermiticity emerged from studies of PT-symmetric systems which aroused the interest of the random matrix theory community. The chapters that follow discuss the consequences of the pseudo-Hermitian condition to the eigen-decomposition of non-Hermitian matrices, and an investigation of pseudo-Hermitian random matrices in tridiagonal form, discussing the scenario with real eigenvalues, and the appearance of complex eigenvalues generated by unbound and non-positive metrics. Subsequently, the author introduces pseudo-Hermitian Gaussian matrices and their properties including characteristic polynomials, and statistical properties of their eigenvalues. Finally, in the last chapter, the time invariance of the metric is upended and a pseudo-Hermitian model with a time dependent metricis constructed to discuss the time evolution of entangled states
ISBN,Price9783031602948
Keyword(s)1. Algebras, Linear 2. COMPLEX SYSTEMS 3. EBOOK 4. EBOOK - SPRINGER 5. LINEAR ALGEBRA 6. MATHEMATICAL PHYSICS 7. NUCLEAR PHYSICS 8. PROBABILITIES 9. PROBABILITY THEORY 10. SYSTEM THEORY
Item TypeeBook
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Accession#  Call#StatusIssued ToReturn Due On Physical Location
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